Study for the Development and Validation of Chronic Cough Patient Perspective Questionnaire

Ospedale Policlinico San Martino150 enrolled

Overview

Starting from Chronic Cough Impact Querstionnaire (CCIQ), of which we are the authors and copyright holders, it will be developed and validated a shortened version with psychometric properties allowing the use in the evaluation of single patient (Chronic Cough Patient Perspective). The CCPP will allow to unmask the problem, reduce underdiagnosis, increase awareness on chronic cough, measure the impact of the chronic cough and its treatments on the patient's life.

Study Type

OBSERVATIONAL

Enrollment

150

Conditions

Chronic Cough

Interventions

questionnaireOTHER

Assessment of refractory chronic cough (RCC) or unexplained chronic cough (UCC) impact on HRQoL of the explored population and relationship with clinical variables. Development of a web application of the questionnaire.

Eligibility

Sex: ALLMin age: 18 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: diagnosis of RCC (Residual Cough VAS:\>10/100 mm) according to ERS guidelines Exclusion Criteria: difficulty in understanding the italian language in both spoken and written form

Locations (1)

IRCCS San Martino

Genova, Italy

Outcomes

Primary Outcomes

Chronic Cough Impact Questionnaire (CCIQ)

To develop the preliminary CCPP questionnaire starting from Chronic Cough Impact Questionnaire (CCIQ) (2) and available database

Time frame: february 2023

Secondary Outcomes

Chronic Cough Impact Questionnaire (CCIQ)

Assessment of refractory chronic cough (RCC) or unexplained chronic cough impact on HRQoL of the explored population and relationship with clinical variables

Time frame: August 2023

Data from ClinicalTrials.gov

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